Intermediate Problem Set 1

Use the links and their instructions from the Applications section to help answer the following questions.  Many applications may need to be used at one time.  Hint:  Keep all results from the applications open until problem set is complete, you will most likely need them more than once.

 

 

1. Find the most probable origin of the following nucleotide sequence.  What is the degree of similarity (percent identity) between the top five vertebrae alignments and the nucleotide sequence?

 

gacgcgctgccaccatggacagtagcacctggagccccgcggtcacccggcctgttgagacccaccccgagctcattcgcaatgcagccgat
atctccatcatcgttatctacttcgtggtagtgatggccgtcggactgtgggctatgttttccaccaatcgtgggactgttggaggcttcttcctggcaggc
cgaagtatggtgtggtggccgattggagcctccctctttgctagtaacattggaagtggccactttgtggggctggccgggactggggcagcttcagg
catcgccattggaggctttgaatggaatgccctggttttggtggttgtgctgggctggctgtttgtccccatctatattaagacaatgccagaattcgagta
cctgaggaagcggtttggaggccagcggatccaggtctacctttcccttctgtccctgctgctctacattttcaccaagatctcggcagacatcttctcg
ggggccatattcatcaatctggccttaggcctgaatctgtatttagccatctttctcttattggcaatcactgccctttacacaattacagggggcctggcg
gcggtgatttacacggacaccttgcagacggtgatcatgctggtggggtctttaatcctgactgggtttgcttttcacgaagtgggaggctatgacgcctt
catggaaaagtacatgaaagccattccaaccatagtgtctgatggcaacaccacctttcaggaaaaatgctacactccaagggccgactccttcc
acatcttccgagatcccctcacgggagacctcccatggcctgggttcatctttgggatgtccatccttaccttgtggtactggtgcacagatcaggtcat
tgtgcagcgaatatgtctcacgtgaagggtggctgcatcctgtgtgggtatctaaagctgatgcccatgttcatcatggtgatgccaggaatgatcagc
cgcattctgtacacagaaaaaattgcctgtgtcgtcccttcagaatgtgagaaatattgcggtaccaaggttggctgtaccaacatcgcctatccaac
cttagtggtggagctcatgcccaatggactgcgaggcctgatgctatcagtcatgctggcctccctcatgagctccctgacctccatcttcaacagcg
ccagcacaaacctcttcaccatggacatctacgccaaggtccgcaagagagcatctgagaaagagctcatgattgccggaaggttgtttatcctgg
tgctgattggcatcagcatcgcctgggtgcccattgtgcagtcagcacaaagtgggcaactcttcgattacatccagtccatcaccagttacttggga
ccacccattaaagcggctgtccgcttcctgcttgctattttctggaagagagtcaatgagccaggagccttttggggactgatcctagggcgacttctg
attgggatttcacgtatgattactgagtttgcttatggaaccgggagctgcatggagcccagcaactgtcccacgattatctgtggggtgcactacttgta
ctttgccattatcctcttcgccatttctttcatcaccatcgtggtcatctccctcctcaccaaacccattccggatgtgcatctctaccgtctgtgttggaaa
agcctgcgcaacagcaaagaggagcgtaccattgaccacttggatgcggaagaggagaacatccaagaaggccctaaggagaccattgaaat
agaaacacaagttcctgagaagaaaaaaggaatcttcagtggtttgagagcctatgacctattttgtgggctagagcagcacggtgcacccaagat
gactgaggaagaggagaaagccatgaagatgaagatgacggacacctctgagaagcctttgtggaggacagtgttgaacgtcaatggcatcatc
ctggtgaccgtggctgtcttttgccatgcatattttgcctgagtcctacgaacttttgctgtagatttaccatggctggactcttactcaccttcctttagtctcg
tcctgtggtgttgaagggaaatcagccagttgtaaattttgcccaggtggataaatgtgtacatgtgtaattataggctagctggaagaaaagacccatt
agtttgctgttaatttatgcatttgaagccagtgtgatacagccatctgtacctactggagctgcagaagggaagtccactcagtcacatccagaaaaa
ggcagactaagaatcagaagccatgtgattgatgtctgacgtgagtctgtctcaggtagattccgggtgtcagtgtggtttataatccttgaatattgtttta
gaaactttggtctccctggttcctgccacttttcctgtccgtcctcctccccattttttttttaaaagaaagctgttttcccctc
 
 

 

2. What reading frame is this sequence read? 

 

 

3. What is the function of the protein product from this DNA?

 

 

4. Do the restriction enzymes MaeIII, EcorI, MamI, and RcaI cut this sequence, and if so how many times do they cut, where do they cut (give approx. base pair region), and what is their recognition sequence?  How does it compare with the original Human gene?

 

 

5. To what human chromosome does this gene map?

 

 

6. What human dysfunction is related to this protein product? What are symptoms of this disease and is there a known treatment? List three full citations for articles that tell about the disorder related to this gene.

 

 

7. Find a similar structure for this protein (You may not be able to find vertebrae structure). Give the name of the protein structure and the organism from which it comes.

 

 

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